B. Bajnok

activity

20082025

h

-critical numbers of finite abelian groups

3 citations · 3 across the 18 of their papers we have counts for

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Showing 2016 · math.NTShow all

3 papers · 2 filters

math.NT2016★ 3 cited

More on the $h$ -critical numbers of finite abelian groups

Bela Bajnok

For a finite abelian group $G$ , a nonempty subset $A$ of $G$ , and a positive integer $h$ , we let $h A$ denote the $h$ -fold sumset of $A$ ; that is, $h A$ is the collection of sums of…

math.NT2016

On two questions about restricted sumsets in finite abelian groups

Béla Bajnok, Samuel Edwards

Let $G$ be an abelian group of finite order $n$ , and let $h$ be a positive integer. A subset $A$ of $G$ is called {\em weakly $h$ -incomplete}, if not every element of $G$ can be wr…

math.NT2016

On Asymptotic Approximate Groups of Integers

Bela Bajnok

Let $r$ be a positive integer, and let $A$ be a nonempty finite set of at least two integers. We let $C ~_{r} (A)$ denote the {\em asymptotic $r$ -covering number} of $A$ , that i…

More on the h-critical numbers of finite abelian groups

On two questions about restricted sumsets in finite abelian groups

On Asymptotic Approximate Groups of Integers

More on the $h$ -critical numbers of finite abelian groups